CN113427522A

CN113427522A - Multifunctional hair shaving device

Info

Publication number: CN113427522A
Application number: CN202110793991.3A
Authority: CN
Inventors: 董达
Original assignee: Wenzhou Rizeng Electrical Appliance Co ltd
Current assignee: Wenzhou Rizeng Electrical Appliance Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-09-24

Abstract

The invention discloses a multifunctional hair shaving device, which comprises a containing seat and also comprises: the supporting ring cover is arranged on the containing seat; the cutting units are at least one and are arranged on the support ring cover and arranged along the circumferential direction of the support ring cover, each cutting unit comprises a fixed blade and a movable blade capable of moving relative to the fixed blade, a comb tooth part interrupted by slotting is arranged on the fixed blade, and a cutting edge part is arranged on the movable blade so that when hair passes through the slotting and the movable blade moves relative to the fixed blade, the hair is cut by the cutting edge part; the supporting seat is arranged in the containing seat; the supporting seat is arranged on the supporting seat, the cutting unit for cutting hair is arranged on the supporting seat, the cutting unit is located on the inner side of the supporting ring cover, and the cutting unit comprises at least one cutting assembly. The multifunctional hair shaving device has the functions of a hair clipper and an optical head machine, and is compact and reasonable in layout and convenient to use.

Description

Multifunctional hair shaving device

Technical Field

The invention relates to the technical field of shaving equipment, in particular to a multifunctional hair shaving device.

Background

In the current daily life, when people need to shave hair heads, the hair is usually cut short by a hair clipper and then shaved by a hair trimmer when the hair is long. Therefore, for barbershops, the shaving equipment needs to be switched to use, so that the operation steps are increased, and the working efficiency is reduced to a certain extent. For the individual user, the purchase cost of the shaving apparatus is increased, and the shaving apparatus is inconvenient for the individual user to use. Therefore, how to provide a hair shaving apparatus which has both functions of a hair clipper and an optical pickup is a direction in which we think about the design.

Disclosure of Invention

The invention overcomes the defects of the prior art and provides a multifunctional hair shaving device which has the functions of a hair clipper and an optical head machine and is convenient to use.

In order to achieve the purpose, the invention provides the following technical scheme:

a multifunctional hair shaving device comprises a containing seat and further comprises:

the supporting ring cover is arranged on the containing seat;

the cutting units are at least one and are arranged on the support ring cover and arranged along the circumferential direction of the support ring cover, each cutting unit comprises a fixed blade and a movable blade capable of moving relative to the fixed blade, a comb tooth part interrupted by slotting is arranged on the fixed blade, and a cutting edge part is arranged on the movable blade so that when hair passes through the slotting and the movable blade moves relative to the fixed blade, the hair is cut by the cutting edge part;

a support frame arranged on the containing seat and provided with a cutting unit for cutting hair, wherein the cutting unit is positioned on the inner side of the support ring cover and comprises at least one cutting assembly, and each cutting assembly comprises an external cutting component with a surface interrupted by an opening and a rotatable internal cutting component;

the shearing driving mechanism can drive the movable blade to move;

a cutting drive mechanism that drives the inner cutting member in rotation.

Preferably, the cutting driving mechanism comprises an eccentric mechanism capable of driving the movable blade to move and a cutting gear set capable of driving the eccentric mechanism to move, the cutting driving mechanism comprises a cutting gear set capable of driving the internal cutting member to rotate, the accommodating seat is provided with a driving shaft, and the cutting gear set are driven by the driving shaft.

Preferably, the eccentric mechanism comprises a swinging block swinging around a supporting rod, a connecting shaft is arranged on one side of the swinging block, which is positioned on the supporting rod, a strip-shaped hole is arranged on the other side of the swinging block, which is positioned on the supporting rod, an eccentric wheel driven by a shearing gear set is arranged in the strip-shaped hole, the movable blade is arranged in a swinging mode relative to the fixed blade, a supporting sheet connected with the movable blade is arranged on the supporting ring cover, a supporting seat is arranged between the containing seat and the supporting frame, a limiting hole is arranged on the supporting seat, the connecting shaft is arranged in the limiting hole in a swinging mode, and a connecting part connected with the connecting shaft is arranged on the supporting sheet.

Preferably, a containing groove is formed in the position, corresponding to the supporting sheet, of the supporting ring cover, a mounting seat capable of moving up and down relative to the containing groove is arranged in the containing groove, rolling wheels are rotatably arranged on the mounting seat, a spring connected with the mounting seat is arranged in the containing groove, and guide strips are arranged on the position, corresponding to the rolling wheels, of the supporting sheet.

Preferably, the supporting seat is provided with a flexible sealing cover which fills the limiting hole and can allow the connecting shaft to pass through.

As preferred, the support ring lid can be dismantled with the appearance seat and be connected, and the support ring is covered and is equipped with first buckle, is equipped with first mounting groove on the appearance seat, is equipped with in the first mounting groove have with the first sliding seat of the first joint portion of first buckle complex, is equipped with the first piece that resets of being connected with first sliding seat in the first mounting groove.

Preferably, the cutting assembly is distributed into an inner side cutting assembly and at least three outer side cutting assemblies arranged around the inner side cutting assembly, a first supporting frame is arranged on the periphery of the inner side cutting assembly, a second supporting frame is arranged on the periphery of the outer side cutting assembly, and the second supporting frame and the supporting frame are rotatably arranged and can swing to one side of the first supporting frame.

Preferably, the first supporting frame is connected with the second supporting frames through the first connecting block, the two adjacent second supporting frames are connected through the second connecting block, the supporting frame is provided with the reed, and the support leg of the reed is abutted against the second supporting frames.

As preferred, the support frame can be dismantled with the supporting seat and be connected, is equipped with the second buckle on the support frame, is equipped with the second mounting groove on the supporting seat, be equipped with in the second mounting groove have with second buckle complex second joint portion the second sliding seat, be equipped with in the second mounting groove with the second that the second sliding seat is connected reset the piece.

Preferably, be equipped with sealed the pad on the supporting seat, sealed the pad is located between supporting seat and the support frame, is equipped with the through-hole that supplies the second buckle to pass on the sealed pad.

Preferably, the shearing unit is provided with three and arranged around the support ring cover, and the outer cutting assembly is provided with six.

The invention has the beneficial effects that:

the hair clipper has the advantages of reasonable structural design, compact and reasonable layout and convenient use, and has the functions of a hair clipper and an optical pick-up machine.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of a shear unit mounted on a support ring cover according to an embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of a movable blade mounted on a support plate according to an embodiment of the present invention;

FIG. 5 is a schematic view of a support sheet disposed on a support ring cover according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a mounting base on a support ring cover according to an embodiment of the present invention;

FIG. 7 is a schematic view of a support ring cover according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a support sheet according to an embodiment of the present invention;

FIG. 9 is a schematic view of a connection structure of a mounting seat, a roller and a spring according to an embodiment of the present invention;

FIG. 10 is a schematic structural view of a reflection seat according to an embodiment of the present invention;

FIG. 11 is a schematic view of the embodiment of the present invention with the receptacle removed;

FIG. 12 is a schematic view of a connection structure of a shear drive mechanism to a support plate according to an embodiment of the present invention;

FIG. 13 is a schematic diagram of a reflective shear drive mechanism according to an embodiment of the present invention;

FIG. 14 is a schematic view of a reflection support according to an embodiment of the present invention;

FIG. 15 is a schematic view of the construction of a reflective seal and seal cover according to an embodiment of the present invention;

FIG. 16 is a schematic structural diagram of a supporting frame according to an embodiment of the present invention;

FIG. 17 is a schematic view of a connection structure of the reflection spring and the second support frame according to the embodiment of the present invention;

fig. 18 is a schematic view showing a connection structure of the first support frame and the second support frame according to the embodiment of the present invention.

In the figure: 1. a housing seat; 11. a drive shaft; 12. a first mounting groove; 121. a first movable seat; 122. a first clamping part; 123. a first reset member; 2. a support ring cover; 21. a support sheet; 211. a connecting portion; 212. a guide strip; 22. a containing groove; 221. a mounting seat; 222. a roller; 223. a spring; 23. a first buckle; 3. a shearing unit; 31. fixing a blade; 311. a comb-tooth part; 312. grooving; 32. a movable blade; 321. cutting the blade part; 4. a supporting seat; 41. a limiting hole; 42. a sealing cover; 43. a second mounting groove; 44. a second movable seat; 45. a second clamping part; 46. a second reset member; 47. a gasket; 471. a through hole; 5. a support frame; 51. a reed; 52. a second buckle; 6. a cutting unit; 61. an inboard cutting assembly; 62. an outboard cutting assembly; 63. a first support frame; 64. a second support frame; 65. a first connection block; 66. a second connecting block; 7. a shear drive mechanism; 71. a connecting shaft; 72. an eccentric mechanism; 721. a swing block; 722. a strut; 723. a strip-shaped hole; 724. an eccentric wheel; 73. a shear gear set; 8. a cutting drive mechanism; 81. a cutting gear set.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 18, a multi-functional hair shaving apparatus includes a housing base 1 and a driving shaft 11 provided on the housing base 1, and further includes: a support ring cover 2 arranged on the containing seat 1; the cutting units 3 are at least arranged on the support ring cover 2 and arranged along the circumferential direction of the support ring cover 2, each cutting unit 3 comprises a fixed blade 31 and a movable blade 32 capable of moving relative to the fixed blade 31, the fixed blade 31 is provided with a comb tooth part 311 which is interrupted by a slot 312, the movable blade 32 is provided with a cutting edge part 321, so that when hair passes through the slot 312 and the movable blade 32 moves relative to the fixed blade 31, the cutting edge part 321 cuts the hair; the supporting seat 4 is arranged in the containing seat 1; a support frame 5 provided on the support base 4 and provided with a cutting unit 6 for cutting hair thereon, the cutting unit 6 being located inside the support ring cover 2, the cutting unit 6 comprising at least one cutting assembly, each cutting assembly comprising an outer cutting member having a surface interrupted by openings and a rotatable inner cutting member; the shearing driving mechanism 7 comprises an eccentric mechanism 72 and a shearing gear set 73 connected with the eccentric mechanism 72 and positioned between the containing seat 1 and the supporting seat 4; the cutting driving mechanism 8 comprises a cutting gear set 81 connected with an internal cutting component and positioned in the supporting seat 4, the cutting gear set 73 and the cutting gear set 81 are driven by the driving shaft 11, the eccentric mechanism 72 comprises a swinging block 721 swinging around a supporting rod 722, a connecting shaft 71 is arranged on one side of the swinging block 721 positioned on the supporting rod 722, a strip-shaped hole 723 is arranged on the other side of the supporting rod 722 on the swinging block 721, an eccentric wheel 724 driven by the cutting gear set 73 is arranged in the strip-shaped hole 723, the movable blade 32 is arranged in a swinging mode relative to the fixed blade 31, a supporting piece 21 connected with the movable blade 32 is arranged on the supporting ring cover 2, a limiting hole 41 is arranged on the supporting seat 4, the connecting shaft 71 is arranged in the limiting hole 41 in a swinging mode, and a connecting part 211 connected with the connecting shaft 71 is arranged on the supporting piece 21.

Through adopting above-mentioned technical scheme, so set up, overall structure is compact, reasonable in design, and cutting element 3 has the function of hair clipper, and cutting element 6 has the function of bald machine, and when using, can once only shave longer hair through cutting element 3 and cutting element 6. And the hair can be cut by driving the cutting unit 3 to move through the cutting driving mechanism 7, wherein the specific movement of the movable blade 32 is as follows: the movable blade 32 is driven by the shear drive mechanism 7 and can oscillate reciprocally with respect to the fixed blade 31. And because the movable blade 32 is connected with the supporting sheet 21, and the connecting shaft 71 drives the supporting sheet 21 to move, the movable blade 32 can be driven to move, and the specific actions of the eccentric mechanism 72 are as follows: the eccentric wheel 724 is driven by the shearing gear set 73 and eccentrically moves in the strip-shaped hole 723, the supporting rod 722 is arranged in the middle of the swinging block 721, the eccentric wheel 724 drives one side of the swinging block 721 to swing, and then the other side of the swinging block 721 (the other side is connected with the connecting shaft 71) also swings, so that the connecting shaft 71 drives the supporting sheet 21 to move, the limit hole 41 is arranged on the accommodating seat 1, the swinging amplitude of the connecting shaft 71 can be limited, and the swinging amplitude of the connecting shaft 71 can be reasonably controlled through the structural design of the eccentric wheel 724 and the strip-shaped hole 723.

As an improved embodiment, a receiving groove 22 is disposed at a position corresponding to the supporting sheet 21 on the supporting ring cover 2, a mounting seat 221 capable of moving up and down relative to the receiving groove 22 is disposed in the receiving groove 22, a roller 222 is rotatably disposed on the mounting seat 221, a spring 223 connected to the mounting seat 221 is disposed in the receiving groove 22, and a guide strip 212 is disposed at a position corresponding to the roller 222 on the supporting sheet 21.

Through adopting above-mentioned technical scheme, so set up, when backing sheet 21 swung, gib block 212 can slide on gyro wheel 222, so reduce the friction for the motion of activity blade 32 is more smooth and smooth, steady.

As a modified embodiment, the supporting seat 4 is provided with a flexible sealing cover 42 which fills the limiting hole 41 and through which the connecting shaft 71 can pass.

Through adopting above-mentioned technical scheme, when needs are opened the support ring lid 2 and are cleared up the hair in the device, the setting of sealed lid 42 can play certain waterproof, dustproof effect, the clearance of being convenient for.

As an improved specific embodiment, the supporting ring cover 2 is detachably connected to the accommodating base 1, the supporting ring cover 2 is provided with a first buckle 23, the accommodating base 1 is provided with a first mounting groove 12, the first mounting groove 12 is provided with a first movable seat 121 having a first clamping portion 122 matched with the first buckle 23, and the first mounting groove 12 is provided with a first reset piece 123 connected to the first movable seat 121.

Through adopting above-mentioned technical scheme, design like this, the dismouting of the support ring lid 2 of being convenient for.

As a modified specific embodiment, the cutting assemblies are distributed into an inner cutting assembly 61 and at least three outer cutting assemblies 62 arranged around the inner cutting assembly 61, but the cutting assemblies may also be uniformly distributed into one, two, three or four cutting assemblies, a first supporting frame 63 is arranged on the periphery of the inner cutting assembly 61, a second supporting frame 64 is arranged on the periphery of the outer cutting assembly 62, and the second supporting frame 64 is rotatably arranged with the supporting frame 5 and can swing to one side of the first supporting frame 63.

Through adopting above-mentioned technical scheme, inboard cutting assembly 61 often can be the fluctuation, rotates second carriage 64 and support frame 5 and sets up and can swing to one side of first carriage 63, just makes using, and cutting element 6 can better contact skin to cut hair.

As a modified specific embodiment, the first supporting frame 63 is connected to the second supporting frames 64 through the first connecting block 65, two adjacent second supporting frames 64 are connected through the second connecting block 66, the supporting frame 5 is provided with the spring 51, and the legs of the spring 51 abut against the second supporting frames 64.

By adopting the technical scheme, the arrangement enables the first supporting frame 63 and the second supporting frame 64 to have better linkage, and the arrangement of the reed 51 can provide good elastic reset.

As a modified specific implementation manner, the supporting frame 5 is detachably connected to the supporting seat 4, the supporting frame 5 is provided with a second buckle 52, the supporting seat 4 is provided with a second mounting groove 43, the second mounting groove 43 is provided with a second movable seat 44 having a second clamping portion 45 matched with the second buckle 52, and the second mounting groove 43 is provided with a second reset piece 46 connected to the second movable seat 44.

Through adopting above-mentioned technical scheme, so set up, the dismouting of the relative supporting seat 4 of support frame 5 of being convenient for.

As a modified embodiment, a sealing gasket 47 is provided on the supporting seat 4, the sealing gasket 47 is located between the supporting seat 4 and the supporting frame 5, and a through hole 471 is provided on the sealing gasket 47 for the second buckle 52 to pass through.

Through adopting above-mentioned technical scheme, so set up, when the hair in the device is cleared up and is opened and to the support frame 5 when needs, sealed setting up of filling up 47 can play certain waterproof, dustproof effect, the clearance of being convenient for.

As a modified embodiment, the shearing unit 3 is provided in three and arranged around the support ring cover 2, and the outside cutting assembly 62 is provided in six.

Through adopting above-mentioned technical scheme, so set up, overall arrangement is better reasonable, convenient to use better.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A multifunctional hair shaving device comprises a containing seat, and is characterized by further comprising:

the supporting ring cover is arranged on the containing seat;

the shearing driving mechanism can drive the movable blade to move;

a cutting drive mechanism that drives the inner cutting member in rotation.

2. The multi-functional hair shaving apparatus according to claim 1, wherein the cutting driving mechanism comprises an eccentric mechanism for driving the movable blade to move and a cutting gear train for driving the eccentric mechanism to move, the cutting driving mechanism comprises a cutting gear train for driving the internal cutting member to rotate, the housing is provided with a driving shaft, and the cutting gear train are driven by the driving shaft.

3. The multi-functional hair shaving apparatus according to claim 2, wherein the eccentric mechanism comprises a swing block which swings around a support rod, a connecting shaft is provided on one side of the swing block on the support rod, a bar-shaped hole is provided on the other side of the swing block on the support rod, an eccentric wheel driven by the shearing gear set is provided in the bar-shaped hole, the movable blade is swingably provided with respect to the fixed blade, a support plate connected to the movable blade is provided on the support ring cover, a support seat is provided between the housing seat and the support frame, a limit hole is provided on the support seat, the connecting shaft is swingably provided in the limit hole, and a connecting portion connected to the connecting shaft is provided on the support plate.

4. The multi-functional hair shaving apparatus according to claim 3, wherein the support ring cover has a receiving groove formed therein at a position corresponding to the support plate, a mounting seat is provided in the receiving groove to be movable up and down relative to the receiving groove, a roller is rotatably provided in the mounting seat, a spring connected to the mounting seat is provided in the receiving groove, and a guide bar is provided on the support plate at a position corresponding to the roller.

5. The multifunctional hair shaving device according to claim 3 or 4, wherein the supporting ring cover is detachably connected with the accommodating seat, the supporting ring cover is provided with a first buckle, the accommodating seat is provided with a first mounting groove, a first movable seat with a first clamping portion matched with the first buckle is arranged in the first mounting groove, and a first reset member connected with the first movable seat is arranged in the first mounting groove.

6. The multi-functional hair shaving apparatus according to claim 5, wherein the supporting base is provided with a flexible sealing cover which fills the limiting hole and through which the connecting shaft passes.

7. The multifunctional hair shaving device according to claim 3 or 4, wherein the supporting frame is detachably connected to the supporting base, the supporting frame is provided with a second buckle, the supporting base is provided with a second mounting groove, a second movable seat having a second buckle portion engaged with the second buckle is disposed in the second mounting groove, and a second reset member connected to the second movable seat is disposed in the second mounting groove.

8. The multi-functional hair shaving apparatus according to claim 7, wherein the supporting base is provided with a gasket, the gasket being located between the supporting base and the supporting frame, the gasket being provided with a through hole for the second clip to pass through.

9. The multi-functional hair shaving apparatus according to claim 1 or 2, wherein the cutting members are divided into an inner cutting member and at least three outer cutting members disposed around the inner cutting member, the inner cutting member having a first support frame formed at a periphery thereof, the outer cutting members having a second support frame formed at a periphery thereof, the second support frame being rotatably disposed with the support frame and being swingable toward one side of the first support frame.

10. The multifunctional hair shaving device according to claim 9, wherein the first supporting frame is connected to the second supporting frame via a first connecting block, two adjacent second supporting frames are connected via a second connecting block, the supporting frame is provided with a spring, and the support legs of the spring abut against the second supporting frames.